#433990

#433990

Color Values

HEX

#433990

RGB

67, 57, 144

HSL

246.9, 43.3%, 39.4%

HSV

246.9, 60.4%, 56.5%

CMYK

53.5%, 60.4%, 0.0%, 43.5%

OKLCH

0.4064 0.1383 283.6

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#433990

#869039

Analogous

#395A90

#6E3990

#433990

Triadic

#433990

#904339

#399043

Split Complementary

#433990

#906E39

#5A9039

Tetradic

#433990

#90395A

#869039

#39906E

Color Blindness Simulation

Original

#433990

Protanopia

#3F3F7B

Deuteranopia

#3F4076

Tritanopia

#426A67

Achromatopsia

#414141

CSS Usage

background-color: #433990;
color: #433990;
border-color: #433990;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F5F5FA
100
#E8E7F4
200
#CFCCEB
300
#ADA7DC
400
#8178CA
500
#5548B7
600
#443A92
700
#362E75
800
#2A245B
900
#221E43
950
#15132B

Contrast Checker

Text on white

9.43:1

AA Pass AAA Pass

Text on black

2.23:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026